{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["person", "organization", "else", "location"], "input": "Representatives of First Bank , Norwest , Banc One and First Chicago said the banks do not comment on rumors of possible mergers or acquisitions ."}
{"person": [], "organization": ["First Bank", "Norwest", "Banc One", "First Chicago"], "else": [], "location": []}